{"product_id":"i2c-temperature-humidity-sensor-stainless-steel-shell","title":"I2C Temperature \u0026 Humidity Sensor (Stainless Steel Shell)","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThis I2C digital temperature \u0026amp; humidity sensor and features a user-programmable humidity \u0026amp; temperature alarm function.\u003c\/p\u003e\n\u003cp\u003eIts housing is made of 304 stainless steel to ensure good impact resistance, heat resistance, low temperature, and chemical resistance. The sensor output is designed as DuPont 2.54 connector for easy wiring. Also, there are two built-in 4.7K pull-up resistors and one 100nF filtering capacitor so the sensor can be directly used with microcontrollers like Arduino.\u003c\/p\u003e\n\u003cp\u003eThis temperature \u0026amp; humidity sensor can be applied to electronic, medical, automotive, industrial, weather, and other fields, including home appliances like HVAC, dehumidifiers and refrigerators, testing \u0026amp; inspection equipment, and other relevant temperature \u0026amp; humidity measurements and controls.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E30024-content1.webp?v=1791085263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart HVAC System\u003c\/li\u003e\n\u003cli\u003eWasher \u0026amp; dryer\u003c\/li\u003e\n\u003cli\u003eRefrigerator \u0026amp; freezer\u003c\/li\u003e\n\u003cli\u003eCold Chain asset tracking \u0026amp; data logger\u003c\/li\u003e\n\u003cli\u003eEnvironment Monitor\u003c\/li\u003e\n\u003cli\u003ePortable\/Wearable Weather Monitor\u003c\/li\u003e\n\u003cli\u003eIP Camera\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 1.8V~5.5V\u003c\/li\u003e\n\u003cli\u003eAverage Operating Current: 5.5uA (Typ.)@3.3V,1Con\/s for Both temperature and humidity Conversion\u003c\/li\u003e\n\u003cli\u003eStandby Current: 0.36uA (Typ.)\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy with calibration:\u003cbr\u003e         ±0.1℃(Typ.), ±0.3℃(Max.) from 10℃ to 50℃\u003cbr\u003e         ±0.2℃(Typ.), ±0.6℃(Max.) from 0℃ to 85℃\u003cbr\u003e         ±0.5℃(Typ.), ±1.0℃(Max.) from -40℃ to 125℃\u003c\/li\u003e\n\u003cli\u003eHumidity Accuracy with calibration\u003cbr\u003e         ±1.5%RH@20%RH~80％RH\u003c\/li\u003e\n\u003cli\u003eDigital Interface compatible with SMB us and I2C,support:\u003cbr\u003e         Packet Error Checking feature to improve communication\u003cbr\u003e         Reliability and robustness\u003cbr\u003e         Speed up to 1.0MHz\u003cbr\u003e         SMB us General Call\u003c\/li\u003e\n\u003cli\u003eSupports One-shot or continuous measurement\u003c\/li\u003e\n\u003cli\u003eNIST traceability\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -40℃ to 125℃\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 0%RH~100%RH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0546\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":67571610910797,"sku":"E30024-001","price":13.52,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/0641\/5437\/files\/E30024-win1.jpg?v=1791085352","url":"https:\/\/www.mlab.com.au\/products\/i2c-temperature-humidity-sensor-stainless-steel-shell","provider":"MLAB","version":"1.0","type":"link"}